| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 7 |
29.2%
|
| 2 | 2 | 8 |
33.3%
|
| 3 | 3 | 6 |
25%
|
| 4 | 4 | 0 |
0%
|
| 5 | 5 OR MORE | 1 |
4.2%
|
| 7 | DON'T KNOW | 2 |
8.3%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 4226 |